Added

• Keyboard shortcut for preferences (#549, thanks @TheEvilSkeleton)
• Removed .view styling from the composer (#551, thanks @bragefuglseth)
• Open in Browser for profiles (#563)
• Option to hide accounts in lists from the Home timeline (#557)
• Automatically close the account switcher popover when selecting "Forget" (#562)
• web+ap support (#561)
• Subscribing for notifications on new account posts (#568)
• Profile role badges (#555)
• Composer button always visible on wide sizes (#552, thanks @bragefuglseth)
• Update the preview card's icons and colors (#584, thanks @bertob)
• Keep track of the window's maximized state between restarts (#593, thanks @henryrov)
• Transition when entering and leaving the MediaViewer (#602, thanks Fractal Team)
• Different feedback methods for timeline errors than the base (#591)
• A more appropriate icon for copying profile handles (#617, thanks @kra-mo)
• Toasts for global feedback (#620)
• Network API cleanup (#616)
• Replace manually caching with libsoup's (#616)
• Advanced Boost Dialog for setting boost visibility and quoting posts (#629)
• Remove MediaViewer carousel dots (#652, thanks @bertob)
• Show unshortened units on their tooltips (#653, thanks @bertob)
• More MediaViewer shortcuts (#642, thanks @nekohayo)
• Remember spellchecker enabled state (#673)
• Redesigned the composer's completion providers to match Fractal's (#664, thanks Fractal Team)
• Removed (forked) gspell-4 support (#677)
• Loop and autoplay gifs in the MediaViewer (#682)
• Button to toggle all spoilers in a thread (#615)
• Warning when replying to a post older than 3 months (#659)
• Use UUIDs for distinguishing accounts instead of handles (#699)
• Per-account settings (#680)
• Avoid reading all secrets based on attributes (#701)
• Separators between profile cover counter-buttons (#702, thanks @TheEvilSkeleton)
• Limit the "All" tab in search to 4 results per category (#709)
• Order the "All" tab's results in search in the Profiles > Hashtags > Posts order (#709)
• Removed the preview card out-of-instance warning dialog (#679)
• New account widgets (#637)
• More MediaViewer shortcuts for zooming (#712, thanks @oscfdezdz)
• Set relationship buttons to insensitive while processing (#703, thanks @camelCaseNick)

Fixed

• Animations when revealing the composer button not starting at the bottom (#552)
• Warning on new account dialog about pages needing a title (#556)
• About => About Tuba (#565, thanks @bragefuglseth)
• Account switcher selection not getting updated when selecting to a new account (#562)
• Array deserialization logic being prone to conflicts (#566)
• Invalid property named being used on status objects (#571)
• Focus ring on profile cover not following its outline (#585)
• Post cards not following the .card colors on hover (#583, thanks @bertob)
• Simplified complex main view conditions that could leave the window without a switcher (#580)
• RichLabel using markup by default causing some posts being partially visible (#578)
• MediaViewer out of bounds when changing carousel position while the animation is playing (#579)
• Ctrl+Enter on composer not working with caps lock on (#590)
• Simplified and refactored the MediaViewer API (#602)
• Handle post codeblocks using the blockquote handler (#595)
• Duplicate posts in the timeline cause by a race condition between the timeline and the websocket (#596)
• FAB's focus rings being cut off (#607)
• Profile timeline changes not cleaning the page headers, leading to less posts being returned every time it refreshed (#636, thanks @LukaszH77)
• Objects not being updated in the same session, showing older info (#616)
• Cleanup the image helpers (#616)
• Remove unused instances of libsoup messages (#616)
• Memory leak with CustomEmojiChooser (#616)
• Websockets not recovering after disconnecting (#616)
• Remove LabelWithWidgets hack that would interfere with label measuring (#648, thanks @bugaevc)
• Remove back arrow from sidebar pages (#648, thanks @bertob)
• Remove ToolbarView style toggling on breakpoint (#649, thanks @bugaevc)
• Show a plus icon instead of a user one next to the Add Account entry on the MediaViewer (#656, thanks @afranke)
• Bookwyrm page title not filling the full available width (#667)
• Notification icons in flatpak (#675)
• Refactor question API (#672)
• Composer's word capturing to match the whole word when providing completions (#661)
• Composer's completion provider replacement not replacing the whole word (#661)
• Votebox labels overflowing (#695, thanks @camelCaseNick)
• Handle empty paragraphs is posts (#707)
• Handle paragraphs in list items (#707)
• Sidebar fake pages not being selected when in a nested view (#711)

Full Changelog: v0.5.0...v0.6.0